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29106414770 = 2579238315461
BaseRepresentation
bin11011000110111000…
…001010010010110010
32210010110212001212212
4123012320022102302
5434102220233040
621212111252122
72050166305046
oct330670122262
983113761785
1029106414770
11113868a3244
12578381a042
13298b206444
1415a18bc026
15b55467d65
hex6c6e0a4b2

29106414770 has 32 divisors (see below), whose sum is σ = 53080427520. Its totient is φ = 11489624640.

The previous prime is 29106414737. The next prime is 29106414823. The reversal of 29106414770 is 7741460192.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1874840 + ... + 1890300.

It is an arithmetic number, because the mean of its divisors is an integer number (1658763360).

Almost surely, 229106414770 is an apocalyptic number.

29106414770 is a deficient number, since it is larger than the sum of its proper divisors (23974012750).

29106414770 is a wasteful number, since it uses less digits than its factorization.

29106414770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17930.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 29106414770 in words is "twenty-nine billion, one hundred six million, four hundred fourteen thousand, seven hundred seventy".

Divisors: 1 2 5 10 79 158 395 790 2383 4766 11915 15461 23830 30922 77305 154610 188257 376514 941285 1221419 1882570 2442838 6107095 12214190 36843563 73687126 184217815 368435630 2910641477 5821282954 14553207385 29106414770